Q.1.
To study or practice a new skill
Q.2.
To make certain
Q.3.
To get in touch with
Q.4.
To swallow food
Q.5.
To join or take part in something
Q.6.
To make better or get better
Q.7.
To move something towards you
Q.8.
To point out or mention
Q.9.
To think about or question
Q.10.
To turn up or appear